Cat C18 ACERT Propulsion Engine (IMO II)

Standard Equipment

• Air Inlet System

  Separate circuit after-cooled (SCAC) Open Crankcase Ventilation (OCV) system Turbocharger, jacket water cooled Turbocharger inlet, 152 mm (6 in) OD straight connection

• Cooling System

  Separate Circuit After-Cooling (SCAC) for both HEX and Keel cooled engines Engine JW and SCAC Shell & Tube Heat Exchangers for HEX cooled engines SCAC pump, gear driven, for HEX cooled engines only Jacket water pump, gear driven Sea water pump, bronze impeller, gear driven SCAC and JW shunt tanks for maintaining proper pump inlet pressures

• Exhaust System

  Water-cooled exhaust manifold & turbocharger 152 mm (6 in) round flanged outlet

• Flywheels & Flywheel Housings

  Flywheel Housing, SAE No. 0 Flywheel, 18 inch, 136 teeth SAE standard rotation SAE No. 1, Flywheel: 14 inch, 113 teeth

• Fuel System

  Front service simplex fuel system Fuel transfer pump, gear driven Manual fuel priming pump Hybrid fuel line design

• Lube System

  Front service simplex oil system Center sump oil pan: Deep; 500 hour oil change interval, Shallow; 250 hour oil change interval Front and top service oil filler locations Front service dipstick Oil pump, gear driven

• Mounting System

  Front support - adjustable

• Power Take-offs

  Poly-V groove for alternator drive NOTE: There are no standard power take-offs available

• General

  Front damper guard Front service engine Common electrical bonding point Engine does not ship with zinc components Engine is certified to D2/E2 emissions cycles Certified to IMO II Marine Commercial Propulsion (E3) Cycle Emission Standards Certified to EU Stage IIIA AND CCNR Stage II (E3 Cycle) Emissions Standards. NOTE: Ratings listed below can also be used in Recreational / Pleasure Craft applications.

• Control System

  Programmable low idle WOSR (Wide Operating Speed Range) available for EPA Tier 3 - B and C Ratings Adjustable High Idle (TEL) - EPA Tier 3 WOSR Ratings Only Electronic diagnostics and fault logging Engine and transmission monitoring (speed, temperature, pressure) Electronic fuel/air ratio contro Engine Protection Mode for extended ambient conditions - EPA Tier 3 Ratings Only Torque Limiting functionality for WOSR ratings only 70-pin customer connector Three types of throttle inputs (primary/ secondary PWM, 0-5V, 4-20mA +/-

Optional Equipment

• Exhaust System

  Dry Elbows Water-Cooled Elbows Flexible Fitting Flange Muffler Muffler Spark Arresting

• Air Inlet System

  Air Inlet Adapter

• Charging System

  Battery Chargers Charging Alternators Alternator Mounting Group Ammeter

• Control System

  MECP I Caterpillar Alarm System and Protection

• Cooling System

  AUX Expansion Tank Flange Kit

• Fuel System

  Duplex Fuel Filters Flexible Fuel Lines Fuel Cooler Primary Fuel Filters

• Instrumentation

  Instrument Panels: Marine Power Display, Color Marine Power Display, Color MPD Dual Display Harness, MPD Wiring Connection Kit OEM Wiring Harness Engine to Engine Harness Gauges Transmission Sensors Oil Level Sensor

• Lube System

  Duplex Oil Filters Transmission Oil Cooler Sump Pump

• Mounting System

  Vibration Isolators Front Support Rear Support

• Power Take-offs

  Note: PTO Options Require Torsional Vibration Analysis Crankshaft Pulleys Front Stub Shaft Hydraulic Pump Drive Adapter Front Enclosed Clutch

• Protection System

  Marine Classification Society and SOLAS Marine Classification Society and Fire Resistance

• Starting System

  Electric Starting Motors - Single 24 Volt Air Starting Motor Air Start Accessories Starting Aids - JW Heaters Battery Sets - 24 Volt - Dry